| 一种基于Linux嵌入式系统的防火墙的开发 |
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| 引用本文： | 韩鲁峰,姚远,张其善.一种基于Linux嵌入式系统的防火墙的开发[J].微计算机应用,2005,26(4):407-410. |
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| 作者姓名： | 韩鲁峰 姚远 张其善 |
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| 作者单位： | 北京航空航天大学电子信息工程学院,北京,100083 |
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| 摘 要： | 介绍了一种基于Linux嵌入式系统的防火墙解决方案。文章首先简要介绍了嵌入式系统的特点,然后分析Linux内核中的防火墙实现方法,然后介绍该防火墙系统的硬件和软件结构,并详细阐述了该防火墙系统中的软件实现。
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| 关 键 词： | Linux Netfilte 防火墙 socket 信号量 |
The Development of A Firewall based on Embedded Linux System |
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| HNA Lufeng,YAO Yuan,Zhang Qishan.The Development of A Firewall based on Embedded Linux System[J].Microcomputer Applications,2005,26(4):407-410. |
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| Authors: | HNA Lufeng YAO Yuan Zhang Qishan |
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| Abstract: | In this article, we bring forward a scheme to develop a kind of firewall based on embedded Linux system. First, we introduce the characters of the Linux system, and then analyze the firewall frame in the Linux kernel, then present the hardware structure of the firewall system, and at last we explained the software realization of the firewall system particularly. |
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| Keywords: | Linux Netfilter Firewall socket semaphore |
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